fig10
Figure 10. (A) Plot showing average equivalent radius r of the γ’ precipitate vs. aging time t during isothermal aging at 900, 950, 1,000, and 1,050 °C in the 6Ti4Cr3Ta1Mo alloy; (B) Plot between log< r(t) > vs. log(t) for the 6Ti4Cr3Ta1Mo alloy during isothermal aging at 900, 950, 1,000, and 1,050 °C giving the temporal growth exponent of γ’ phases, which corresponds to classical LSW growth exponent; (C) Variation of the average equivalent radius r(t)3 of γ’ phases with the aging time t in the 6Ti4Cr3Ta1Mo alloy where the linear fitting curves are shown, and the fitted slopes corresponding to coarsening rate constant Kr, as well as the coefficient of determination R2 are also marked.
